4927842 has 24 divisors (see below), whose sum is σ = 11142144. Its totient is φ = 1571064.

The previous prime is 4927823. The next prime is 4927861. The reversal of 4927842 is 2487294.

It is an interprime number because it is at equal distance from previous prime (4927823) and next prime (4927861).

It is a junction number, because it is equal to n+sod(n) for n = 4927797 and 4927806.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5538 + ... + 6365.

It is an arithmetic number, because the mean of its divisors is an integer number (464256).

Almost surely, 2^4927842 is an apocalyptic number.

4927842 is an abundant number, since it is smaller than the sum of its proper divisors (6214302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4927842 is a wasteful number, since it uses less digits than its factorization.

4927842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11934 (or 11931 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 4927842 is about 2219.8743207668. The cubic root of 4927842 is about 170.1710159090.

The spelling of 4927842 in words is "four million, nine hundred twenty-seven thousand, eight hundred forty-two".